Certifications & Accreditations

SGS North America Certifications & Accreditations

At SGS, our extensive suite of certifications and accreditations—from TNI approvals to state and federal programs—reflect our unwavering commitment to quality, accuracy, and regulatory compliance.

Whether analyzing water, soil, air, or stormwater, our expert teams follow rigorous protocols to deliver repeatable, defensible results. We’re proud to maintain SGS accreditation across all U.S. regulatory analytical programs. These credentials along with the annual regulatory assessments are essential for submitting compliant data and navigating complex environmental regulations with confidence.